@class CALayer, CAPackage; @protocol OBAnimationAppearanceChangeDelegate; @interface OBAnimationView : UIView @property (retain, nonatomic) CALayer *packageLayer; @property (retain, nonatomic) CAPackage *package; @property (nonatomic) struct CGRect { struct CGPoint { double x; double y; } origin; struct CGSize { double width; double height; } size; } preferredFrame; @property double scale; @property (weak, nonatomic) id appearanceChangeDelegate; @property BOOL flipForRTL; - (void)traitCollectionDidChange:(id)a0; - (struct CGSize { double x0; double x1; })intrinsicContentSize; - (id)initWithFrame:(struct CGRect { struct CGPoint { double x0; double x1; } x0; struct CGSize { double x0; double x1; } x1; })a0; - (void)_setPackage:(id)a0; - (double)defaultScale; - (void).cxx_destruct; - (void)layoutSubviews; - (void)setPackage:(id)a0 sizingTransformScale:(double)a1; @end